A1177 데이터 시트보기 (PDF) - SANYO -> Panasonic
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A1177 Datasheet PDF : 5 Pages
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Ordering number:ENN851H
PNP Epitaxial Planar Silicon Transistor
2SA1177
HF Amp Applications
Use
· Ideally suited for use in FM RF amplifiers, mixers,
oscillators, converters, IF amplifiers.
Features
· High fT (230MHz typ.) and small Cre (1.1 pF typ.).
· Small NF (2.5dB typ.).
Package Dimensions
unit:mm
2033A
4.0 [2SA1177] 2.2
0.4
0.5
0.4
0.4
123
1.3
1.3
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Symbol
Collector-to-Base Voltage
Collector-to-Emitter Voltage
Emitter-to-Base Voltage
Collector Current
Collector Dissipation
Junction Temperature
Storage Temperature
VCBO
VCEO
VEBO
IC
PC
Tj
Tstg
Electrical Characteristics at Ta = 25˚C
3.0
3.8
Conditions
Parameter
Symbol
Conditions
Collector Cutoff Current
ICBO VCB=–10V, IE=0
Emitter Cutoff Current
IEBO VEB=–4A, IC=0
DC Current Gain
hFE
VCE=–6V, IC=–1mA
Gain-Bandwidth Product
fT
VCE=–6V, IC=–1mA
Feedback Capacitance
Cre
VCB=–6V, f=1MHz
Base-to-Collector Time Constant
rbb, cc VCB=–6V, IC=–1mA, f=31.9MHz
Noise Figure
NF
VCE=–6V, IC=–1mA, f=100MHz
Power Gain
PG
VCE=–6V, IC=–1mA, f=100MHz
* : 2SA1177 is classified as follows according to hFE at 1mA.
Rank
D
E
F
hFE
60 to 120 100 to 200 160 to 320
1 : Emitter
2 : Collector
3 : Base
SANYO : SPA
Ratings
Unit
–30 V
–20 V
–5 V
–30 mA
150 mW
125 ˚C
–55 to +125 ˚C
Ratings
min
typ
60*
150 230
1.1
11
2.5
22
max
–0.1
–0.1
320*
1.7
20
Unit
µA
µA
MHz
pF
ps
dB
dB
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
70502TN (KT)/71598HA (KT)/3187AT,/3075KI/1313/8182/2172KI, TS No.851-1/5
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